| article html file updated | 7 February 2020 15:26 CET | Update | https://www.mdpi.com/1660-4601/13/10/940 |
| article html file updated | 5 May 2019 03:18 CEST | Update | - |
| article html file updated | 31 October 2016 06:42 CET | Update | - |
| article html file updated | 23 September 2016 08:46 CEST | Original file | - |
| article xml uploaded. | 23 September 2016 08:45 CEST | Update | https://www.mdpi.com/1660-4601/13/10/940/xml |
| article xml uploaded. | 23 September 2016 08:45 CEST | Original file | - |
| article pdf uploaded. | 23 September 2016 08:45 CEST | Version of Record | https://www.mdpi.com/1660-4601/13/10/940/pdf |
